开大理工英语形考任务单元自测7[答案]单选题答案
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— I think the other reason can be identified from the industrialization of food production.
— . Some illegal traders care about nothing but making money.
选择一项：
A.
That bothers me too
B.
I sincerely hope that the whole society pay much more attention to food safety
C.
Yes, you bet
试题 2
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满分10.00
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— What is U.S’s experience in food safety management?
— .
选择一项：
A.
U.S. do better in this point
B.
They are improving the legal system all the time and very strict in law enforcement
C.
Some illegal traders care about nothing but making money
试题 3
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满分10.00
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— So how can we buy safe food?
— .
选择一项：
A.
The higher the price, the safer the food
B.
We can plant vegetables and fruits by ourselves
C.
When we choose food, we must remember to check its tag, confirming whether the basic information is marked on it
试题 4
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满分10.00
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Modern Meadow is a startup that engineers tissues to create lab-grown _____ meat.
选择一项：
A.
edible
B.
editable
C.
edify
试题 5
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满分10.00
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This, they argue, will be essential to the needs of a booming population in decades to come and avoiding starvation.
选择一项：
A.
meet
B.
meeting
C.
met
试题 6
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满分50.00
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开大理工英语形考任务单元自测7[答案]多选题答案
二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确写“T”错误写“F”。教材课文原文
The Company Leading the Future of Farming
Here's a crazy idea: Combine bioprinting and tissue engineering to "print" animal products and tackle some of the planet's biggest problems. Animal farming, after all, accounts for about half of all human-caused greenhouse gases, taking place on one-third of the available, non-frozen land on Earth. All to feed people's appetites for 300 million tons of meat a year.
Modern Meadow is a Missouri-based startup that engineers tissues to create lab-grown edible meat, in a process that eliminates many of the negative environment effects associated with traditional livestock practices.
The company claims that by carefully layering mixtures of cells of different types in a specific structure, in-vitro meat production becomes feasible. It’s set a short-term goal of printing a sliver of meat around two centimeters by one centimeter, and less than half a millimeter thick, which is edible.
The company explains in a submission to the United States Department of Agriculture: “The technology has several advantages in comparison to earlier attempts to engineer meat in vitro. The bio-ink particles can be reproducibly prepared with mixtures of cells of different type. Printing ensures consistent shape, while post-printing structure formation and maturation in the bioreactor facilitates conditioning.”
